It is going to depend on your goals but, in general, if it is something, as you say, everyone does!? I have to agree with curls. Absolutely everyone does them and in fact it is the first thing a person does when they grab a light DB. Personally, you can get really good bicep strength & development from chins, rows, pullups, etc etc. I rarely if ever curl anymore. Years ago I would have called you crazy saying curls.
I can't say exercises like kickbacks are OVER rated, because I don't even think they should be rated at all HAHAHAHA so there, from what my goals are anyway.
Cleans are a great exercise and if you are an oly lifter, they are one of the 2 lifts, so how could they ever be considered over rated!?
That all said, I was gonna put in the Turkish Get Up, but no, "kneeling squats"...! Doesn't everybody do em???????? Har har
I even think WSB abandoned those.